blob: d07a929b7f3267899055674505b43de109501af8 [file] [log] [blame]
Argyrios Kyrtzidisc4d2c902011-02-28 19:49:42 +00001// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-output=plist -o - %s | FileCheck %s
Ted Kremenek96ebad62010-09-09 07:13:00 +00002
3void test_null_init(void) {
4 int *p = 0;
5 *p = 0xDEADBEEF;
6}
7
8void test_null_assign(void) {
9 int *p;
10 p = 0;
11 *p = 0xDEADBEEF;
12}
13
14void test_null_assign_transitive(void) {
15 int *p;
16 p = 0;
17 int *q = p;
18 *q = 0xDEADBEEF;
19}
20
21void test_null_cond(int *p) {
22 if (!p) {
23 *p = 0xDEADBEEF;
24 }
25}
26
27void test_null_cond_transitive(int *q) {
28 if (!q) {
29 int *p = q;
30 *p = 0xDEADBEEF;
31 }
32}
33
34void test_null_field(void) {
35 struct s { int *p; } x;
36 x.p = 0;
37 *(x.p) = 0xDEADBEEF;
38}
39
Ted Kremenek61f52bd2010-09-09 19:05:34 +000040// <rdar://problem/8331641> leak reports should not show paths that end with exit() (but ones that don't end with exit())
41void panic() __attribute__((noreturn));
42enum { kCFNumberSInt8Type = 1, kCFNumberSInt16Type = 2, kCFNumberSInt32Type = 3, kCFNumberSInt64Type = 4, kCFNumberFloat32Type = 5, kCFNumberFloat64Type = 6, kCFNumberCharType = 7, kCFNumberShortType = 8, kCFNumberIntType = 9, kCFNumberLongType = 10, kCFNumberLongLongType = 11, kCFNumberFloatType = 12, kCFNumberDoubleType = 13, kCFNumberCFIndexType = 14, kCFNumberNSIntegerType = 15, kCFNumberCGFloatType = 16, kCFNumberMaxType = 16 };
43typedef const struct __CFAllocator * CFAllocatorRef;
44extern const CFAllocatorRef kCFAllocatorDefault;
45typedef signed long CFIndex;
46typedef CFIndex CFNumberType;
47typedef const struct __CFNumber * CFNumberRef;
48
49extern CFNumberRef CFNumberCreate(CFAllocatorRef allocator, CFNumberType theType, const void *valuePtr);
50
51void rdar8331641(int x) {
52 signed z = 1;
53 CFNumberRef value = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &z); // expected-warning{{leak}}
54 if (x)
55 panic();
56 (void) value;
57}
58
Ted Kremenek96ebad62010-09-09 07:13:00 +000059// CHECK: <?xml version="1.0" encoding="UTF-8"?>
60// CHECK: <!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
61// CHECK: <plist version="1.0">
62// CHECK: <dict>
63// CHECK: <key>files</key>
64// CHECK: <array>
65// CHECK: </array>
66// CHECK: <key>diagnostics</key>
67// CHECK: <array>
68// CHECK: <dict>
69// CHECK: <key>path</key>
70// CHECK: <array>
71// CHECK: <dict>
Ted Kremenek96ebad62010-09-09 07:13:00 +000072// CHECK: <key>kind</key><string>control</string>
73// CHECK: <key>edges</key>
74// CHECK: <array>
75// CHECK: <dict>
76// CHECK: <key>start</key>
77// CHECK: <array>
78// CHECK: <dict>
79// CHECK: <key>line</key><integer>4</integer>
80// CHECK: <key>col</key><integer>3</integer>
81// CHECK: <key>file</key><integer>0</integer>
82// CHECK: </dict>
83// CHECK: <dict>
84// CHECK: <key>line</key><integer>4</integer>
Ted Kremenek88299892011-07-28 23:07:59 +000085// CHECK: <key>col</key><integer>3</integer>
Ted Kremenek96ebad62010-09-09 07:13:00 +000086// CHECK: <key>file</key><integer>0</integer>
87// CHECK: </dict>
88// CHECK: </array>
89// CHECK: <key>end</key>
90// CHECK: <array>
91// CHECK: <dict>
92// CHECK: <key>line</key><integer>5</integer>
93// CHECK: <key>col</key><integer>3</integer>
94// CHECK: <key>file</key><integer>0</integer>
95// CHECK: </dict>
96// CHECK: <dict>
97// CHECK: <key>line</key><integer>5</integer>
98// CHECK: <key>col</key><integer>4</integer>
99// CHECK: <key>file</key><integer>0</integer>
100// CHECK: </dict>
101// CHECK: </array>
102// CHECK: </dict>
103// CHECK: </array>
104// CHECK: </dict>
105// CHECK: <dict>
106// CHECK: <key>kind</key><string>event</string>
107// CHECK: <key>location</key>
108// CHECK: <dict>
109// CHECK: <key>line</key><integer>5</integer>
110// CHECK: <key>col</key><integer>3</integer>
111// CHECK: <key>file</key><integer>0</integer>
112// CHECK: </dict>
113// CHECK: <key>ranges</key>
114// CHECK: <array>
115// CHECK: <array>
116// CHECK: <dict>
117// CHECK: <key>line</key><integer>5</integer>
118// CHECK: <key>col</key><integer>4</integer>
119// CHECK: <key>file</key><integer>0</integer>
120// CHECK: </dict>
121// CHECK: <dict>
122// CHECK: <key>line</key><integer>5</integer>
123// CHECK: <key>col</key><integer>4</integer>
124// CHECK: <key>file</key><integer>0</integer>
125// CHECK: </dict>
126// CHECK: </array>
127// CHECK: </array>
128// CHECK: <key>extended_message</key>
129// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
130// CHECK: <key>message</key>
131// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
132// CHECK: </dict>
133// CHECK: </array>
134// CHECK: <key>description</key><string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
135// CHECK: <key>category</key><string>Logic error</string>
136// CHECK: <key>type</key><string>Dereference of null pointer</string>
137// CHECK: <key>location</key>
138// CHECK: <dict>
139// CHECK: <key>line</key><integer>5</integer>
140// CHECK: <key>col</key><integer>3</integer>
141// CHECK: <key>file</key><integer>0</integer>
142// CHECK: </dict>
143// CHECK: </dict>
144// CHECK: <dict>
145// CHECK: <key>path</key>
146// CHECK: <array>
147// CHECK: <dict>
148// CHECK: <key>kind</key><string>control</string>
149// CHECK: <key>edges</key>
150// CHECK: <array>
151// CHECK: <dict>
152// CHECK: <key>start</key>
153// CHECK: <array>
154// CHECK: <dict>
155// CHECK: <key>line</key><integer>9</integer>
156// CHECK: <key>col</key><integer>3</integer>
157// CHECK: <key>file</key><integer>0</integer>
158// CHECK: </dict>
159// CHECK: <dict>
160// CHECK: <key>line</key><integer>9</integer>
161// CHECK: <key>col</key><integer>3</integer>
162// CHECK: <key>file</key><integer>0</integer>
163// CHECK: </dict>
164// CHECK: </array>
165// CHECK: <key>end</key>
166// CHECK: <array>
167// CHECK: <dict>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000168// CHECK: <key>line</key><integer>11</integer>
169// CHECK: <key>col</key><integer>3</integer>
170// CHECK: <key>file</key><integer>0</integer>
171// CHECK: </dict>
172// CHECK: <dict>
173// CHECK: <key>line</key><integer>11</integer>
174// CHECK: <key>col</key><integer>4</integer>
175// CHECK: <key>file</key><integer>0</integer>
176// CHECK: </dict>
177// CHECK: </array>
178// CHECK: </dict>
179// CHECK: </array>
180// CHECK: </dict>
181// CHECK: <dict>
182// CHECK: <key>kind</key><string>event</string>
183// CHECK: <key>location</key>
184// CHECK: <dict>
185// CHECK: <key>line</key><integer>11</integer>
186// CHECK: <key>col</key><integer>3</integer>
187// CHECK: <key>file</key><integer>0</integer>
188// CHECK: </dict>
189// CHECK: <key>ranges</key>
190// CHECK: <array>
191// CHECK: <array>
192// CHECK: <dict>
193// CHECK: <key>line</key><integer>11</integer>
194// CHECK: <key>col</key><integer>4</integer>
195// CHECK: <key>file</key><integer>0</integer>
196// CHECK: </dict>
197// CHECK: <dict>
198// CHECK: <key>line</key><integer>11</integer>
199// CHECK: <key>col</key><integer>4</integer>
200// CHECK: <key>file</key><integer>0</integer>
201// CHECK: </dict>
202// CHECK: </array>
203// CHECK: </array>
204// CHECK: <key>extended_message</key>
205// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
206// CHECK: <key>message</key>
207// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
208// CHECK: </dict>
209// CHECK: </array>
210// CHECK: <key>description</key><string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
211// CHECK: <key>category</key><string>Logic error</string>
212// CHECK: <key>type</key><string>Dereference of null pointer</string>
213// CHECK: <key>location</key>
214// CHECK: <dict>
215// CHECK: <key>line</key><integer>11</integer>
216// CHECK: <key>col</key><integer>3</integer>
217// CHECK: <key>file</key><integer>0</integer>
218// CHECK: </dict>
219// CHECK: </dict>
220// CHECK: <dict>
221// CHECK: <key>path</key>
222// CHECK: <array>
223// CHECK: <dict>
224// CHECK: <key>kind</key><string>control</string>
225// CHECK: <key>edges</key>
226// CHECK: <array>
227// CHECK: <dict>
228// CHECK: <key>start</key>
229// CHECK: <array>
230// CHECK: <dict>
231// CHECK: <key>line</key><integer>15</integer>
232// CHECK: <key>col</key><integer>3</integer>
233// CHECK: <key>file</key><integer>0</integer>
234// CHECK: </dict>
235// CHECK: <dict>
236// CHECK: <key>line</key><integer>15</integer>
237// CHECK: <key>col</key><integer>3</integer>
238// CHECK: <key>file</key><integer>0</integer>
239// CHECK: </dict>
240// CHECK: </array>
241// CHECK: <key>end</key>
242// CHECK: <array>
243// CHECK: <dict>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000244// CHECK: <key>line</key><integer>18</integer>
245// CHECK: <key>col</key><integer>3</integer>
246// CHECK: <key>file</key><integer>0</integer>
247// CHECK: </dict>
248// CHECK: <dict>
249// CHECK: <key>line</key><integer>18</integer>
250// CHECK: <key>col</key><integer>4</integer>
251// CHECK: <key>file</key><integer>0</integer>
252// CHECK: </dict>
253// CHECK: </array>
254// CHECK: </dict>
255// CHECK: </array>
256// CHECK: </dict>
257// CHECK: <dict>
258// CHECK: <key>kind</key><string>event</string>
259// CHECK: <key>location</key>
260// CHECK: <dict>
261// CHECK: <key>line</key><integer>18</integer>
262// CHECK: <key>col</key><integer>3</integer>
263// CHECK: <key>file</key><integer>0</integer>
264// CHECK: </dict>
265// CHECK: <key>ranges</key>
266// CHECK: <array>
267// CHECK: <array>
268// CHECK: <dict>
269// CHECK: <key>line</key><integer>18</integer>
270// CHECK: <key>col</key><integer>4</integer>
271// CHECK: <key>file</key><integer>0</integer>
272// CHECK: </dict>
273// CHECK: <dict>
274// CHECK: <key>line</key><integer>18</integer>
275// CHECK: <key>col</key><integer>4</integer>
276// CHECK: <key>file</key><integer>0</integer>
277// CHECK: </dict>
278// CHECK: </array>
279// CHECK: </array>
280// CHECK: <key>extended_message</key>
281// CHECK: <string>Dereference of null pointer (loaded from variable &apos;q&apos;)</string>
282// CHECK: <key>message</key>
283// CHECK: <string>Dereference of null pointer (loaded from variable &apos;q&apos;)</string>
284// CHECK: </dict>
285// CHECK: </array>
286// CHECK: <key>description</key><string>Dereference of null pointer (loaded from variable &apos;q&apos;)</string>
287// CHECK: <key>category</key><string>Logic error</string>
288// CHECK: <key>type</key><string>Dereference of null pointer</string>
289// CHECK: <key>location</key>
290// CHECK: <dict>
291// CHECK: <key>line</key><integer>18</integer>
292// CHECK: <key>col</key><integer>3</integer>
293// CHECK: <key>file</key><integer>0</integer>
294// CHECK: </dict>
295// CHECK: </dict>
296// CHECK: <dict>
297// CHECK: <key>path</key>
298// CHECK: <array>
299// CHECK: <dict>
300// CHECK: <key>kind</key><string>control</string>
301// CHECK: <key>edges</key>
302// CHECK: <array>
303// CHECK: <dict>
304// CHECK: <key>start</key>
305// CHECK: <array>
306// CHECK: <dict>
307// CHECK: <key>line</key><integer>22</integer>
308// CHECK: <key>col</key><integer>3</integer>
309// CHECK: <key>file</key><integer>0</integer>
310// CHECK: </dict>
311// CHECK: <dict>
312// CHECK: <key>line</key><integer>22</integer>
313// CHECK: <key>col</key><integer>3</integer>
314// CHECK: <key>file</key><integer>0</integer>
315// CHECK: </dict>
316// CHECK: </array>
317// CHECK: <key>end</key>
318// CHECK: <array>
319// CHECK: <dict>
320// CHECK: <key>line</key><integer>23</integer>
321// CHECK: <key>col</key><integer>5</integer>
322// CHECK: <key>file</key><integer>0</integer>
323// CHECK: </dict>
324// CHECK: <dict>
325// CHECK: <key>line</key><integer>23</integer>
326// CHECK: <key>col</key><integer>6</integer>
327// CHECK: <key>file</key><integer>0</integer>
328// CHECK: </dict>
329// CHECK: </array>
330// CHECK: </dict>
331// CHECK: </array>
332// CHECK: </dict>
333// CHECK: <dict>
334// CHECK: <key>kind</key><string>event</string>
335// CHECK: <key>location</key>
336// CHECK: <dict>
337// CHECK: <key>line</key><integer>23</integer>
338// CHECK: <key>col</key><integer>5</integer>
339// CHECK: <key>file</key><integer>0</integer>
340// CHECK: </dict>
341// CHECK: <key>ranges</key>
342// CHECK: <array>
343// CHECK: <array>
344// CHECK: <dict>
345// CHECK: <key>line</key><integer>23</integer>
346// CHECK: <key>col</key><integer>6</integer>
347// CHECK: <key>file</key><integer>0</integer>
348// CHECK: </dict>
349// CHECK: <dict>
350// CHECK: <key>line</key><integer>23</integer>
351// CHECK: <key>col</key><integer>6</integer>
352// CHECK: <key>file</key><integer>0</integer>
353// CHECK: </dict>
354// CHECK: </array>
355// CHECK: </array>
356// CHECK: <key>extended_message</key>
357// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
358// CHECK: <key>message</key>
359// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
360// CHECK: </dict>
361// CHECK: </array>
362// CHECK: <key>description</key><string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
363// CHECK: <key>category</key><string>Logic error</string>
364// CHECK: <key>type</key><string>Dereference of null pointer</string>
365// CHECK: <key>location</key>
366// CHECK: <dict>
367// CHECK: <key>line</key><integer>23</integer>
368// CHECK: <key>col</key><integer>5</integer>
369// CHECK: <key>file</key><integer>0</integer>
370// CHECK: </dict>
371// CHECK: </dict>
372// CHECK: <dict>
373// CHECK: <key>path</key>
374// CHECK: <array>
375// CHECK: <dict>
376// CHECK: <key>kind</key><string>control</string>
377// CHECK: <key>edges</key>
378// CHECK: <array>
379// CHECK: <dict>
380// CHECK: <key>start</key>
381// CHECK: <array>
382// CHECK: <dict>
383// CHECK: <key>line</key><integer>28</integer>
384// CHECK: <key>col</key><integer>3</integer>
385// CHECK: <key>file</key><integer>0</integer>
386// CHECK: </dict>
387// CHECK: <dict>
388// CHECK: <key>line</key><integer>28</integer>
389// CHECK: <key>col</key><integer>3</integer>
390// CHECK: <key>file</key><integer>0</integer>
391// CHECK: </dict>
392// CHECK: </array>
393// CHECK: <key>end</key>
394// CHECK: <array>
395// CHECK: <dict>
396// CHECK: <key>line</key><integer>29</integer>
397// CHECK: <key>col</key><integer>5</integer>
398// CHECK: <key>file</key><integer>0</integer>
399// CHECK: </dict>
400// CHECK: <dict>
401// CHECK: <key>line</key><integer>29</integer>
Ted Kremenek88299892011-07-28 23:07:59 +0000402// CHECK: <key>col</key><integer>5</integer>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000403// CHECK: <key>file</key><integer>0</integer>
404// CHECK: </dict>
405// CHECK: </array>
406// CHECK: </dict>
407// CHECK: </array>
408// CHECK: </dict>
409// CHECK: <dict>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000410// CHECK: <key>kind</key><string>control</string>
411// CHECK: <key>edges</key>
412// CHECK: <array>
413// CHECK: <dict>
414// CHECK: <key>start</key>
415// CHECK: <array>
416// CHECK: <dict>
417// CHECK: <key>line</key><integer>29</integer>
418// CHECK: <key>col</key><integer>5</integer>
419// CHECK: <key>file</key><integer>0</integer>
420// CHECK: </dict>
421// CHECK: <dict>
422// CHECK: <key>line</key><integer>29</integer>
Ted Kremenek88299892011-07-28 23:07:59 +0000423// CHECK: <key>col</key><integer>5</integer>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000424// CHECK: <key>file</key><integer>0</integer>
425// CHECK: </dict>
426// CHECK: </array>
427// CHECK: <key>end</key>
428// CHECK: <array>
429// CHECK: <dict>
430// CHECK: <key>line</key><integer>30</integer>
431// CHECK: <key>col</key><integer>5</integer>
432// CHECK: <key>file</key><integer>0</integer>
433// CHECK: </dict>
434// CHECK: <dict>
435// CHECK: <key>line</key><integer>30</integer>
436// CHECK: <key>col</key><integer>6</integer>
437// CHECK: <key>file</key><integer>0</integer>
438// CHECK: </dict>
439// CHECK: </array>
440// CHECK: </dict>
441// CHECK: </array>
442// CHECK: </dict>
443// CHECK: <dict>
444// CHECK: <key>kind</key><string>event</string>
445// CHECK: <key>location</key>
446// CHECK: <dict>
447// CHECK: <key>line</key><integer>30</integer>
448// CHECK: <key>col</key><integer>5</integer>
449// CHECK: <key>file</key><integer>0</integer>
450// CHECK: </dict>
451// CHECK: <key>ranges</key>
452// CHECK: <array>
453// CHECK: <array>
454// CHECK: <dict>
455// CHECK: <key>line</key><integer>30</integer>
456// CHECK: <key>col</key><integer>6</integer>
457// CHECK: <key>file</key><integer>0</integer>
458// CHECK: </dict>
459// CHECK: <dict>
460// CHECK: <key>line</key><integer>30</integer>
461// CHECK: <key>col</key><integer>6</integer>
462// CHECK: <key>file</key><integer>0</integer>
463// CHECK: </dict>
464// CHECK: </array>
465// CHECK: </array>
466// CHECK: <key>extended_message</key>
467// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
468// CHECK: <key>message</key>
469// CHECK: <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
470// CHECK: </dict>
471// CHECK: </array>
472// CHECK: <key>description</key><string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
473// CHECK: <key>category</key><string>Logic error</string>
474// CHECK: <key>type</key><string>Dereference of null pointer</string>
475// CHECK: <key>location</key>
476// CHECK: <dict>
477// CHECK: <key>line</key><integer>30</integer>
478// CHECK: <key>col</key><integer>5</integer>
479// CHECK: <key>file</key><integer>0</integer>
480// CHECK: </dict>
481// CHECK: </dict>
482// CHECK: <dict>
483// CHECK: <key>path</key>
484// CHECK: <array>
485// CHECK: <dict>
486// CHECK: <key>kind</key><string>control</string>
487// CHECK: <key>edges</key>
488// CHECK: <array>
489// CHECK: <dict>
490// CHECK: <key>start</key>
491// CHECK: <array>
492// CHECK: <dict>
493// CHECK: <key>line</key><integer>35</integer>
494// CHECK: <key>col</key><integer>3</integer>
495// CHECK: <key>file</key><integer>0</integer>
496// CHECK: </dict>
497// CHECK: <dict>
498// CHECK: <key>line</key><integer>35</integer>
499// CHECK: <key>col</key><integer>8</integer>
500// CHECK: <key>file</key><integer>0</integer>
501// CHECK: </dict>
502// CHECK: </array>
503// CHECK: <key>end</key>
504// CHECK: <array>
505// CHECK: <dict>
506// CHECK: <key>line</key><integer>35</integer>
507// CHECK: <key>col</key><integer>10</integer>
508// CHECK: <key>file</key><integer>0</integer>
509// CHECK: </dict>
510// CHECK: <dict>
511// CHECK: <key>line</key><integer>35</integer>
512// CHECK: <key>col</key><integer>10</integer>
513// CHECK: <key>file</key><integer>0</integer>
514// CHECK: </dict>
515// CHECK: </array>
516// CHECK: </dict>
517// CHECK: </array>
518// CHECK: </dict>
519// CHECK: <dict>
520// CHECK: <key>kind</key><string>control</string>
521// CHECK: <key>edges</key>
522// CHECK: <array>
523// CHECK: <dict>
524// CHECK: <key>start</key>
525// CHECK: <array>
526// CHECK: <dict>
527// CHECK: <key>line</key><integer>35</integer>
528// CHECK: <key>col</key><integer>10</integer>
529// CHECK: <key>file</key><integer>0</integer>
530// CHECK: </dict>
531// CHECK: <dict>
532// CHECK: <key>line</key><integer>35</integer>
533// CHECK: <key>col</key><integer>10</integer>
534// CHECK: <key>file</key><integer>0</integer>
535// CHECK: </dict>
536// CHECK: </array>
537// CHECK: <key>end</key>
538// CHECK: <array>
539// CHECK: <dict>
540// CHECK: <key>line</key><integer>37</integer>
541// CHECK: <key>col</key><integer>3</integer>
542// CHECK: <key>file</key><integer>0</integer>
543// CHECK: </dict>
544// CHECK: <dict>
545// CHECK: <key>line</key><integer>37</integer>
546// CHECK: <key>col</key><integer>8</integer>
547// CHECK: <key>file</key><integer>0</integer>
548// CHECK: </dict>
549// CHECK: </array>
550// CHECK: </dict>
551// CHECK: </array>
552// CHECK: </dict>
553// CHECK: <dict>
554// CHECK: <key>kind</key><string>event</string>
555// CHECK: <key>location</key>
556// CHECK: <dict>
557// CHECK: <key>line</key><integer>37</integer>
558// CHECK: <key>col</key><integer>3</integer>
559// CHECK: <key>file</key><integer>0</integer>
560// CHECK: </dict>
561// CHECK: <key>ranges</key>
562// CHECK: <array>
563// CHECK: <array>
564// CHECK: <dict>
565// CHECK: <key>line</key><integer>37</integer>
Ted Kremenek646c3c32010-10-26 00:06:13 +0000566// CHECK: <key>col</key><integer>7</integer>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000567// CHECK: <key>file</key><integer>0</integer>
568// CHECK: </dict>
569// CHECK: <dict>
570// CHECK: <key>line</key><integer>37</integer>
Ted Kremenek646c3c32010-10-26 00:06:13 +0000571// CHECK: <key>col</key><integer>7</integer>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000572// CHECK: <key>file</key><integer>0</integer>
573// CHECK: </dict>
574// CHECK: </array>
575// CHECK: </array>
576// CHECK: <key>extended_message</key>
Ted Kremenek646c3c32010-10-26 00:06:13 +0000577// CHECK: <string>Dereference of null pointer (loaded from field &apos;p&apos;)</string>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000578// CHECK: <key>message</key>
Ted Kremenek646c3c32010-10-26 00:06:13 +0000579// CHECK: <string>Dereference of null pointer (loaded from field &apos;p&apos;)</string>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000580// CHECK: </dict>
581// CHECK: </array>
Ted Kremenek646c3c32010-10-26 00:06:13 +0000582// CHECK: <key>description</key><string>Dereference of null pointer (loaded from field &apos;p&apos;)</string>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000583// CHECK: <key>category</key><string>Logic error</string>
584// CHECK: <key>type</key><string>Dereference of null pointer</string>
585// CHECK: <key>location</key>
586// CHECK: <dict>
587// CHECK: <key>line</key><integer>37</integer>
588// CHECK: <key>col</key><integer>3</integer>
589// CHECK: <key>file</key><integer>0</integer>
590// CHECK: </dict>
591// CHECK: </dict>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000592// CHECK: <dict>
593// CHECK: <key>path</key>
594// CHECK: <array>
595// CHECK: <dict>
596// CHECK: <key>kind</key><string>control</string>
597// CHECK: <key>edges</key>
598// CHECK: <array>
599// CHECK: <dict>
600// CHECK: <key>start</key>
601// CHECK: <array>
602// CHECK: <dict>
603// CHECK: <key>line</key><integer>52</integer>
604// CHECK: <key>col</key><integer>3</integer>
605// CHECK: <key>file</key><integer>0</integer>
606// CHECK: </dict>
607// CHECK: <dict>
608// CHECK: <key>line</key><integer>52</integer>
609// CHECK: <key>col</key><integer>3</integer>
610// CHECK: <key>file</key><integer>0</integer>
611// CHECK: </dict>
612// CHECK: </array>
613// CHECK: <key>end</key>
614// CHECK: <array>
615// CHECK: <dict>
616// CHECK: <key>line</key><integer>53</integer>
617// CHECK: <key>col</key><integer>3</integer>
618// CHECK: <key>file</key><integer>0</integer>
619// CHECK: </dict>
620// CHECK: <dict>
621// CHECK: <key>line</key><integer>53</integer>
622// CHECK: <key>col</key><integer>3</integer>
623// CHECK: <key>file</key><integer>0</integer>
624// CHECK: </dict>
625// CHECK: </array>
626// CHECK: </dict>
627// CHECK: </array>
628// CHECK: </dict>
629// CHECK: <dict>
630// CHECK: <key>kind</key><string>control</string>
631// CHECK: <key>edges</key>
632// CHECK: <array>
633// CHECK: <dict>
634// CHECK: <key>start</key>
635// CHECK: <array>
636// CHECK: <dict>
637// CHECK: <key>line</key><integer>53</integer>
638// CHECK: <key>col</key><integer>3</integer>
639// CHECK: <key>file</key><integer>0</integer>
640// CHECK: </dict>
641// CHECK: <dict>
642// CHECK: <key>line</key><integer>53</integer>
643// CHECK: <key>col</key><integer>3</integer>
644// CHECK: <key>file</key><integer>0</integer>
645// CHECK: </dict>
646// CHECK: </array>
647// CHECK: <key>end</key>
648// CHECK: <array>
649// CHECK: <dict>
650// CHECK: <key>line</key><integer>53</integer>
651// CHECK: <key>col</key><integer>23</integer>
652// CHECK: <key>file</key><integer>0</integer>
653// CHECK: </dict>
654// CHECK: <dict>
655// CHECK: <key>line</key><integer>53</integer>
656// CHECK: <key>col</key><integer>82</integer>
657// CHECK: <key>file</key><integer>0</integer>
658// CHECK: </dict>
659// CHECK: </array>
660// CHECK: </dict>
661// CHECK: </array>
662// CHECK: </dict>
663// CHECK: <dict>
664// CHECK: <key>kind</key><string>event</string>
665// CHECK: <key>location</key>
666// CHECK: <dict>
667// CHECK: <key>line</key><integer>53</integer>
668// CHECK: <key>col</key><integer>23</integer>
669// CHECK: <key>file</key><integer>0</integer>
670// CHECK: </dict>
671// CHECK: <key>ranges</key>
672// CHECK: <array>
673// CHECK: <array>
674// CHECK: <dict>
675// CHECK: <key>line</key><integer>53</integer>
676// CHECK: <key>col</key><integer>23</integer>
677// CHECK: <key>file</key><integer>0</integer>
678// CHECK: </dict>
679// CHECK: <dict>
680// CHECK: <key>line</key><integer>53</integer>
681// CHECK: <key>col</key><integer>82</integer>
682// CHECK: <key>file</key><integer>0</integer>
683// CHECK: </dict>
684// CHECK: </array>
685// CHECK: </array>
686// CHECK: <key>extended_message</key>
Ted Kremenekf1365462011-05-26 18:45:44 +0000687// CHECK: <string>Call to function &apos;CFNumberCreate&apos; returns a Core Foundation object with a +1 retain count</string>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000688// CHECK: <key>message</key>
Ted Kremenekf1365462011-05-26 18:45:44 +0000689// CHECK: <string>Call to function &apos;CFNumberCreate&apos; returns a Core Foundation object with a +1 retain count</string>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000690// CHECK: </dict>
691// CHECK: <dict>
692// CHECK: <key>kind</key><string>control</string>
693// CHECK: <key>edges</key>
694// CHECK: <array>
695// CHECK: <dict>
696// CHECK: <key>start</key>
697// CHECK: <array>
698// CHECK: <dict>
699// CHECK: <key>line</key><integer>53</integer>
700// CHECK: <key>col</key><integer>23</integer>
701// CHECK: <key>file</key><integer>0</integer>
702// CHECK: </dict>
703// CHECK: <dict>
704// CHECK: <key>line</key><integer>53</integer>
705// CHECK: <key>col</key><integer>82</integer>
706// CHECK: <key>file</key><integer>0</integer>
707// CHECK: </dict>
708// CHECK: </array>
709// CHECK: <key>end</key>
710// CHECK: <array>
711// CHECK: <dict>
712// CHECK: <key>line</key><integer>54</integer>
713// CHECK: <key>col</key><integer>3</integer>
714// CHECK: <key>file</key><integer>0</integer>
715// CHECK: </dict>
716// CHECK: <dict>
717// CHECK: <key>line</key><integer>54</integer>
718// CHECK: <key>col</key><integer>3</integer>
719// CHECK: <key>file</key><integer>0</integer>
720// CHECK: </dict>
721// CHECK: </array>
722// CHECK: </dict>
723// CHECK: </array>
724// CHECK: </dict>
725// CHECK: <dict>
726// CHECK: <key>kind</key><string>control</string>
727// CHECK: <key>edges</key>
728// CHECK: <array>
729// CHECK: <dict>
730// CHECK: <key>start</key>
731// CHECK: <array>
732// CHECK: <dict>
733// CHECK: <key>line</key><integer>54</integer>
734// CHECK: <key>col</key><integer>3</integer>
735// CHECK: <key>file</key><integer>0</integer>
736// CHECK: </dict>
737// CHECK: <dict>
738// CHECK: <key>line</key><integer>54</integer>
739// CHECK: <key>col</key><integer>3</integer>
740// CHECK: <key>file</key><integer>0</integer>
741// CHECK: </dict>
742// CHECK: </array>
743// CHECK: <key>end</key>
744// CHECK: <array>
745// CHECK: <dict>
746// CHECK: <key>line</key><integer>56</integer>
Ted Kremenek88299892011-07-28 23:07:59 +0000747// CHECK: <key>col</key><integer>10</integer>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000748// CHECK: <key>file</key><integer>0</integer>
749// CHECK: </dict>
750// CHECK: <dict>
751// CHECK: <key>line</key><integer>56</integer>
Ted Kremenek88299892011-07-28 23:07:59 +0000752// CHECK: <key>col</key><integer>10</integer>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000753// CHECK: <key>file</key><integer>0</integer>
754// CHECK: </dict>
755// CHECK: </array>
756// CHECK: </dict>
757// CHECK: </array>
758// CHECK: </dict>
759// CHECK: <dict>
760// CHECK: <key>kind</key><string>control</string>
761// CHECK: <key>edges</key>
762// CHECK: <array>
763// CHECK: <dict>
764// CHECK: <key>start</key>
765// CHECK: <array>
766// CHECK: <dict>
767// CHECK: <key>line</key><integer>56</integer>
Ted Kremenek88299892011-07-28 23:07:59 +0000768// CHECK: <key>col</key><integer>10</integer>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000769// CHECK: <key>file</key><integer>0</integer>
770// CHECK: </dict>
771// CHECK: <dict>
772// CHECK: <key>line</key><integer>56</integer>
Ted Kremenek88299892011-07-28 23:07:59 +0000773// CHECK: <key>col</key><integer>10</integer>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000774// CHECK: <key>file</key><integer>0</integer>
775// CHECK: </dict>
776// CHECK: </array>
777// CHECK: <key>end</key>
778// CHECK: <array>
779// CHECK: <dict>
780// CHECK: <key>line</key><integer>57</integer>
781// CHECK: <key>col</key><integer>1</integer>
782// CHECK: <key>file</key><integer>0</integer>
783// CHECK: </dict>
784// CHECK: <dict>
785// CHECK: <key>line</key><integer>57</integer>
786// CHECK: <key>col</key><integer>1</integer>
787// CHECK: <key>file</key><integer>0</integer>
788// CHECK: </dict>
789// CHECK: </array>
790// CHECK: </dict>
791// CHECK: </array>
792// CHECK: </dict>
793// CHECK: <dict>
794// CHECK: <key>kind</key><string>event</string>
795// CHECK: <key>location</key>
796// CHECK: <dict>
797// CHECK: <key>line</key><integer>57</integer>
798// CHECK: <key>col</key><integer>1</integer>
799// CHECK: <key>file</key><integer>0</integer>
800// CHECK: </dict>
801// CHECK: <key>ranges</key>
802// CHECK: <array>
803// CHECK: <array>
804// CHECK: <dict>
805// CHECK: <key>line</key><integer>57</integer>
806// CHECK: <key>col</key><integer>1</integer>
807// CHECK: <key>file</key><integer>0</integer>
808// CHECK: </dict>
809// CHECK: <dict>
810// CHECK: <key>line</key><integer>57</integer>
811// CHECK: <key>col</key><integer>1</integer>
812// CHECK: <key>file</key><integer>0</integer>
813// CHECK: </dict>
814// CHECK: </array>
815// CHECK: </array>
816// CHECK: <key>extended_message</key>
Ted Kremenekf1365462011-05-26 18:45:44 +0000817// CHECK: <string>Object leaked: object allocated and stored into &apos;value&apos; is not referenced later in this execution path and has a retain count of +1</string>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000818// CHECK: <key>message</key>
Ted Kremenekf1365462011-05-26 18:45:44 +0000819// CHECK: <string>Object leaked: object allocated and stored into &apos;value&apos; is not referenced later in this execution path and has a retain count of +1</string>
Ted Kremenek61f52bd2010-09-09 19:05:34 +0000820// CHECK: </dict>
821// CHECK: </array>
822// CHECK: <key>description</key><string>Potential leak of an object allocated on line 53 and stored into &apos;value&apos;</string>
823// CHECK: <key>category</key><string>Memory (Core Foundation/Objective-C)</string>
824// CHECK: <key>type</key><string>Leak of returned object</string>
825// CHECK: <key>location</key>
826// CHECK: <dict>
827// CHECK: <key>line</key><integer>57</integer>
828// CHECK: <key>col</key><integer>1</integer>
829// CHECK: <key>file</key><integer>0</integer>
830// CHECK: </dict>
831// CHECK: </dict>
Ted Kremenek96ebad62010-09-09 07:13:00 +0000832// CHECK: </array>
833// CHECK: </dict>
834// CHECK: </plist>
Ted Kremenekf1365462011-05-26 18:45:44 +0000835